/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package eu.fastl.dragster.monitoring.impl;

import eu.fastl.dragster.monitoring.IdStorage;
import eu.fastl.dragster.monitoring.IdStorageProvider;

/**
 * IdStorage which stores the Id in a thread local Attribute
 *
 * @author Ernst Fastl
 */
public class ThreadLocalIdStorageImpl implements IdStorage {

    private final ThreadLocal<Object> threadLocal = new ThreadLocal<Object>();

    public Object getId() {
        return this.threadLocal.get();
    }

    public void setId(Object id) {
        this.threadLocal.set(id);
    }

    public void register() {
        IdStorageProvider.setIdStorage(this);
    }

}
